US Plant Patent PP32268
DrisBlackTwentyOne
Blackberry plant variety named ‘DrisBlackTwentyOne’
UNDER PATENT
Still under patent. Protection ends June 5, 2039.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP32268
- Filed
- June 5, 2019
- Granted
- October 6, 2020
- Expires
- June 5, 2039
- Assignee
- DRISCOLLS INC
- Inventor
- SILLS GAVIN R; CRUSHA MARK F; BONIFACIO ROMERO ESCOBEDO MISSAEL
Abstract
A new and distinct variety of blackberry plant named ‘DrisBlackTwentyOne’, selected for its early production, flavor, and fruit size, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct variety of blackberry plant designated ‘DrisBlackTwentyOne’ as shown and described herein.
Read the full patent: US Plant Patent PP32268 in full — the complete specification, every figure, and the file history.